Exercise apparatus



FIG. 1 is a front perspective view of an exercise apparatus of the present invention;

FIG. 2 is a front view of the exercise apparatus of FIG. 1;

FIG. 3 is a top view of the exercise apparatus of FIG. 1;

FIG. 4 is a bottom view of the exercise apparatus of FIG. 1;

FIG. 5 is an enlarged side view of FIG. 4; and,

FIG. 6 is a second perspective view of the exercise apparatus of FIG. 1, with a second exercise apparatus depicted in broken line form.

The broken line showing of the second exercise apparatus in FIG. 6 is provided for purposes of environment and form no part of the claimed design. 

CLAIM The ornamental design for an exercise apparatus, as shown and described. 